package soko.sokoban;

/**
 * InvalidBoardException is thrown when this board is invalid.
 * E.g. when it contains no goals, the amount of goals is not equal to the
 * amount of blocks or it contains no blocks.
 */
public class InvalidBoardException extends Exception {

	/**
	 * Constructs an InvalidBoardException.
	 */
    public InvalidBoardException() {
        super("Invalid board");
    }    
}